intransitive verbreffed, ref′fing
- Short form of referee.
(third-person singular simple present refs, present participle reffing, simple past and past participle reffed)
- (informal) to referee; to act as a referee in a sport or game.
This is the customary abbreviation of this term as used in legal citation. See, e.g., The Bluebook: A Uniform System of Citation, Nineteenth Edition (2010), "Case Names and Institutional Authors in Citations", Table T6, p. 430-431; "Judges and Officials", Table T11, p. 443.
#ref! - Computer Definition
An invalid cell reference in an Excel spreadsheet. The error occurs when rows, columns or individual data items referenced in a formula have been deleted, or the formula has been moved or copied to a cell that does not address the same pattern of data.